A metre scale is standing vertically on the earth's surface on one of its end. It now falls on earth without slipping. Find the velocity with which the free end of the scale strikes the earth. (g=10 ~m / s ^2 )

Question

Quantrex Academy · Accepted Answer

Correct answer: B. 5.47 ~m / s

Velocity of free end aligned v & = 3 g h & = 3 10 1 & =5.47 ~m / s aligned

A metre scale is standing vertically on the earth's surface on one of its end. It now falls on earth without slipping. Find the velocity with which the free end of the scale strikes the earth. (g=10 ~m / s ^2 )

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